boinc/html/user/profile_menu.php

<?php

require_once("db.inc");
require_once("util.inc");
require_once("project_specific/project.inc");
require_once("profile.inc");


db_init();

if ($_GET['cmd']) {
  execute_command();
  exit();
}

page_head("Profile Zone");

start_table_noborder();
rowify("
User profiles provide a way for individuals to share backgrounds and opinions with the " . PROJECT . " community. Explore the diversity of your fellow searchers, and contribute your own views for others to enjoy.
<p>
If you haven't already, you can <a href=create_profile.php>create your own user profile</a> for others to see!
");
rowify("<br>");

$today = getdate(time());
$UOTD_heading = "User of the Day -- " . $today['month'] . " " . $today['mday'] . ", " . $today['year'];
row1($UOTD_heading);
echo "<tr><td>";
include("uotd.html");
echo "</td></tr>";

rowify("<br>");
row1("User Profile Explorer");
echo "<tr><td>
<ul>
<li>View the <a href=" . PROFILE_PATH . "user_gallery_1.html>User Picture Gallery</a>.
<li>Browse profiles <a href=" . PROFILE_PATH . "profile_country.html>by country</a>.
<li>Browse profiles <a href=" . $_SERVER['PHP_SELF'] . "?cmd=rand&pic=-1>at random</a>,
<a href=" . $_SERVER['PHP_SELF'] . "?cmd=rand&pic=1>at random with pictures</a>, or 
<a href=" . $_SERVER['PHP_SELF'] . "?cmd=rand&pic=0>at random without pictures</a>. 

<li>Alphabetical profile listings <i></i>:<br>";
include "profile_alpha.html";
echo "<br></ul></td></tr>";

rowify("<br>");
row1("Name Search");
rowify("<br>");
end_table();


echo "
<form action=", $_SERVER['PHP_SELF'], " method=\"GET\">
<input type=\"hidden\" name=\"cmd\" value=\"search\">
<input type=\"text\" name=\"name\">
<input type=\"submit\" value=\"Submit\">
</form>";

end_table();
page_tail();

function execute_command() {

  // Request for a random profile.
  if ($_GET['cmd'] == "rand") {
    
    if ($_GET['pic'] == 0) {
      $result = mysql_query("SELECT userid FROM profile WHERE has_picture = 0");
    } else if ($_GET['pic'] == 1) {
      $result = mysql_query("SELECT userid FROM profile WHERE has_picture = 1");
    } else if ($_GET['pic'] == -1) {
      $result = mysql_query("SELECT userid FROM profile");
    }

    while ($row = mysql_fetch_row($result)) {
      $userIds[] = $row[0];
    }

    if (count($userIds) == 0) {
      echo "No profiles matched your query.<br>";
      exit();
    }
    
    shuffle($userIds);
    
    header("Location: " . URL_BASE . "view_profile.php?userid=" . $userIds[0]);
    exit();
  }
  
  else if ($_GET['cmd'] == "search") {
    
    if ($_GET['name']) {
      $result = mysql_query("SELECT id FROM user WHERE name LIKE \"%" . $_GET['name'] . "%\"");
      
      while($row = mysql_fetch_assoc($result)) {
	$result2 = mysql_query("SELECT userid FROM profile WHERE userid = " . $row['id']);
	if ($result2) {
	  $row2 = mysql_fetch_assoc($result2);
	
	  if ($row2['userid']) {
	    $members[] = $row2['userid'];
	  }
	}
      }
      
      show_search_results($members);
    }
  }
}

// TODO: This function should generate multiple pages, and should possibly take the number
// of results to display from a user-input parameter.  Look at build_profile_pages for an
// example of a good way to do this (albeit writing to a file in that case).

function show_search_results($members) {
  page_head("Profile Search Results");
  
  if (count($members) > 0) {
    show_user_table($members, 0, 20, 2);
  } else {
    echo "No profiles matched your query.<br>";
  }

  page_tail();

}

?>